GarrettCom 500-Series manual Trademarks

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Magnum 500-Series Switching Hubs	Installation and User Guide (08/98)

Magnum 500-Series

Switching Hubs

Installation and User Guide

Part #: 84-00059

Trademarks

UL is a registered trademark of Underwriters Laboratories

Ethernet is a trademark of Xerox Corporation

UL is a registered trademark of Underwriters Laboratories

Personal Hub is a registered trademark of Garrett Communications, Inc.

Magnum is a trademark of Garrett Communications, Inc.

Important: Magnum 500-Series Switching Hubs contain no user serviceable parts. Attempted service by unauthorized personnel shall render any and all warranties null and void. If problems are experienced with a Magnum Switching Hub, consult Section 5, Troubleshooting, of this User Guide.

1998 Garrett Communications, Inc. All rights reserved. No part of this publication may be reproduced without prior written permission from Garrett Communications, Inc.

Printed in the United States of America.

GARRETT

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Contents Switching Hubs Trademarks Contacting Garrett Communications Fax 510 Email support@garrettcom.comInstallation Table of ContentsMagnum Specifications 100Mb/s Multi-mode Port Optical Typical Worst Power Supply InternalWarranty LEDsMagnum 528F-SC Ordering InformationMagnum Magnum 528F-STInspecting the Package and Product Product Description Magnum 500-Series Switching HubsIntroduction 2a Front view Magnum 508, 528 and 528F Switching Hubs Magnum 500-Series chassisUplink @ 100Mb Fiber port, type ST or SC Magnum 528F models only Frame Buffering and LatencyGarrett Assured 100Mb performance in any network set-up Full-duplex or Half-duplex operation, auto-sensingHigh Performance Dynamic Buffer Space AllocationApplications Example 1 MagnumExample 2 Magnum Example 3 Magnum InternetExample 4 Magnum 528F InternetInstallation Locating Magnum 500-Series switchesWall or Vertical Surface Mounting Magnum 500-Series, metal mounting brackets Optional E-StandMagnum 500-Series AC power connector 100BASE-TX connections Magnum 528 only Connecting Ethernet MediaMedia Ieee Standard Connecting Fiber Optic 100BASE-FX, Type ST and SC 100BASE-TX connections Magnum 528F onlyMagnum 528’s internal jumpers for auto-negotiation on or OFF OperationAddress Learning Switching FunctionalityFiltering and Forwarding FDX PWRLK/RX AutoAuto-negotiation option for Fast Ethernet copper ports Auto-negotiation for 10Mb ports, half- or full-duplex mode Collision-based Flow-control Troubleshooting Before Calling for AssistanceNo Problem Found When Calling for AssistanceReturn Material Authorization RMA Procedure Shipping and Packaging Information B3.0 Applications Appendix B 48VDC AddendumB2.0 Magnum 508, 528 and 528F 48VDC Option B5.0 Operation B4.0 InstallationB6.0 Troubleshooting